UL/CUL
UL 1059 UL
Standard for Safety for Terminal Blocks
UL 512 UL Standard for Safety Fuseholders
UL 508 UL
Standard for Industrial Control Equipment
IEC/CE
IEC 60947-1 Low-Voltage
Switch Gear and Control Gear Part 1 - General Rules
IEC 60947-3 Low-voltage switchgear and
controlgear - Part 3: Switches, disconnectors, switch-disconnectors and
fuse-combination units
IEC 60947-7-1 Low-voltage switchgear and controlgear - Part 7-1: Ancillary
equipment - Terminal blocks for copper conductors
IEC 60947-7-2 Low-voltage switchgear and controlgear - Part 7-2: Ancillary
equipment - Protective conductor terminal blocks for copper conductors
RoHS
The RoHS 2 directive (2011/65/EU)
Restriction of Hazardous Substances
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